SONGMICS 5 Tiers Shoe Rack sells on Amazon. I think the price is very good. Please read some of the reviews and see what people thought of the product. Check how you might qualify for a free shipping offer if available.

Saturday and durable: constructed from durable iron pipes, high Quality PP Connectors, waterproof non-woven fabric tiers, this shoe tower will last long

Store up to 25 pair of shoes: durable 5 tiers shoe rack can store up to 25 pairs of shoes to keep your entryway, closet or mudroom away from mess

Easy to assemble & fun of DIY: the Unit snaps together for easy assemble, you can set it up quickly with no tools, and you can split it up into a 2-tier or 3-tier shoe rack, or stack two 5-tier to a 10-tier rack

Optional functionality: you can remove a layer to fit not only boots, heels, but also fit purses or other larger accessories